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Full-height graphics card with green PCB, dual-slot cooler, two DisplayPort and one DVI output

DELL

DELL 0KYR71 Quadro FX 3800 1GB GDDR3 workstation graphics card

SKU CH-SXJD-CDWG8

Workstation graphics card with 1GB GDDR3 memory, 256-bit interface and dual DisplayPort outputs for professional applications

  • InterfacePCI Express 2.0 x16
  • Chipset ManufacturerNVIDIA
  • GPUQuadro FX 3800
  • Stream Processors192
  • Memory Size1GB
  • Memory Interface256-bit
  • 192 stream processors power professional 3D workflows
  • 1 GB GDDR3 memory handles large datasets
  • PCI Express 2.0 x16 interface delivers full bandwidth
  • Two DisplayPort and one DVI output drive multiple monitors
  • SLI support enables multi-GPU scaling

DELL 0KYR71 Quadro FX 3800 workstation GPU

The DELL 0KYR71 Quadro FX 3800 is a workstation graphics card built for professional 3D modelling and CAD applications. It provides 1GB of GDDR3 memory across a 256-bit interface and 192 stream processors. The card targets users maintaining legacy workstations that require certified driver support for older ISV software. It is not suited for modern rendering workloads or gaming titles needing DirectX 11 or higher.

PCI Express 2.0 x16 interface limits

The card connects through a PCI Express 2.0 x16 slot, capping bandwidth to the 2.0 specification. DirectX 10 and OpenGL 3.0 support restrict compatibility with current professional APIs and viewport features. Maximum digital resolution reaches 2560 x 1600 across two DisplayPort outputs and one dual-link DVI port. SLI is supported for multi-GPU configurations within the same generation. Buyers needing DirectX 11, OpenGL 4.x or higher display resolutions should look elsewhere.

Installation notes and common issues

Installation requires a free PCI Express 2.0 x16 slot and a 6-pin auxiliary power connector from the power supply. The card fits standard full-height brackets and uses a conventional rear I/O layout. Driver support ends at Windows 7; newer operating systems lack official Quadro drivers for this GPU. Linux and Solaris drivers are available but may not receive updates. Verify chassis clearance and power supply connectors before purchase.

Highlights

  • 192 stream processors power professional 3D workflows
  • 1 GB GDDR3 memory handles large datasets
  • PCI Express 2.0 x16 interface delivers full bandwidth
  • Two DisplayPort and one DVI output drive multiple monitors
  • SLI support enables multi-GPU scaling

Specifications

BrandDell
Model0KYR71
InterfacePCI Express 2.0 x16
Chipset ManufacturerNVIDIA
GPUQuadro FX 3800
Stream Processors192
Memory Size1GB
Memory Interface256-bit
Memory TypeGDDR3
DirectXDirectX 10
OpenGLOpenGL 3.0
DisplayPort2
DVI1
Digital Resolution2560 x 1600
SLI SupportedYes
Dual-Link DVI SupportedYes
Operating Systems SupportedWindows 7 (64-bit and 32-bit), Windows Vista (64-bit and 32-bit), Windows XP (64-bit and 32-bit) and Windows 2000 Linux (64-bit and 32-bit) Solaris
Auxiliary Power Connector6 Pin

Questions about this item

Should I choose the 1GB GDDR3 version of the Quadro FX 3800 for my workstation?

The 1GB GDDR3 frame buffer suits professional 3D applications and dual-monitor setups at 2560 x 1600 resolution.

What does the 192 stream processors figure mean for real-world CAD performance?

The 192 stream processors handle vertex and fragment workloads in DirectX 10 and OpenGL 3.0 pipelines for certified CAD and DCC software.

How does the PCI Express 2.0 x16 interface affect data throughput in practice?

PCI Express 2.0 x16 provides up to 8 GB/s bandwidth, sufficient for the 256-bit GDDR3 memory subsystem and SLI configurations.

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